204551208

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{167117}}^1$

素因数の和:167146

約数の個数: 48

約数和(自身を含む): 586584180

約数和(自身を除く): 382032972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 167117, 334234, 501351, 668468, 1002702, 1336936, 1504053, 2005404, 2840989, 3008106, 4010808, 5681978, 6016212, 8522967, 11363956, 12032424, 17045934, 22727912, 25568901, 34091868, 51137802, 68183736, 102275604, 204551208]

約数ペア:

[(1, 204551208), (2, 102275604), (3, 68183736), (4, 51137802), (6, 34091868), (8, 25568901), (9, 22727912), (12, 17045934), (17, 12032424), (18, 11363956), (24, 8522967), (34, 6016212), (36, 5681978), (51, 4010808), (68, 3008106), (72, 2840989), (102, 2005404), (136, 1504053), (153, 1336936), (204, 1002702), (306, 668468), (408, 501351), (612, 334234), (1224, 167117)]